Across
- 2. wild animals collectively; the native fauna (and sometimes flora) of a region
- 5. keep or accumulate (something) for future use.
- 7. protect from harm or damage with an appropriate measure.
- 12. able to be maintained at a certain rate or level.
- 13. restore (an area of land) to its natural uncultivated state (used especially with reference to the reintroduction of species of wild animal that have been driven out or exterminated).
- 14. a person, group, or nation that is associated with another or others for some common cause or purpose
- 15. keep safe from harm or injury
Down
- 1. change change in the weather because of humans
- 3. make one's living by growing crops or keeping livestock.
- 4. the variety of plant and animal life in the world or in a particular habitat
- 6. the chemical element of atomic number 6, a non-metal which has two main forms (diamond and graphite) and which also occurs in impure form in charcoal, soot, and coal.
- 8. take in or soak up (energy or a liquid or other substance) by chemical or physical action.
- 9. an area or ridge of land that separates waters flowing to different rivers, basins, or seas.
- 10. return (someone or something) to a former condition, place, or position.
- 11. a region of the earth's surface and the particular combination of climate (= general type of weather), plants, and animals that are found in it:
